Dave,
Program(-1) (or negative anything for that matter) all seem to return the same as program(0) - the top level program. Did I misunderstand something?
Ken
>Ken,
>
>? program( program( -1 ) - 1 )
>
>Will give you the name of the program that called the current one. program(-1) returns the nesting level of the current program.
>
>>thanks - that works ... but ... is ther any way to tell what nesting level my program is at? If not, with it working the way you've outlined, how to I move "up" a specific number of steps up the call stack? In other words, how can I return to the program "that is 4 level above me" for instance?
Ken B. Matson
GCom2 Solutions